﻿    *
        {
            margin: auto;
            padding: auto;
        }
        body
        {
            width: 100%;
            background-color: #efefef;
        }
        
        .pagehead
        {
            padding-left: 20px;
            width: 100%;
            height: 50px;
            background: #ccc;
            border-bottom: 1px solid #111;
        }
        .pagehead_title
        {
            padding-left: 20px;
            font-family: Arial;
            font-size: 18pt;
            font-weight: bold;
        }
        .pagehead ul
        {
            float: right;
            list-style: none;
            margin: 40px 20px auto auto;
        }
        .pagehead ul li
        {
            text-decoration: none;
            float: left;
            overflow: hidden;
            width: 100px;
            text-align: center;
        }
        .pagehead ul li a
        {
            /* 必须是相对定位  */
            position: relative;
            display: block;
            width: 90px;
            height: 25px;
            padding-top: 10px;
            text-align: center;
            font-family: Arial;
            font-size: 12px;
            font-weight: bold;
            letter-spacing: 1px;
            text-transform: uppercase;
            text-decoration: none;
            cursor: pointer;
            color: #111;
            background-color: #efefef;
            border-radius: 5px;
        }
        .pagehead ul li a:hover
        {
            background-color: #888;
            color: #efefef;
        }
        .pagehead ul li a:hover:active
        {
            background-color: #aaa;
        }
        
        .menu_list_control
        {
            position: fixed;
            width: 25px;
            height: 25px;
            background-color: #808080;
            background-image: url('../images/list_black.png');
        }
        
        
        .pagemain
        {
            position: fixed;
            left: 10px;
            padding: 10px 0px 0px 20px;
            float: right;
            text-align: left;
            background-color: #efefef;
        }
        
        
        .menu_list
        {
            display: block;
            background-color: #d0d0d0;
            padding-top: 20px;
            padding-left: 0px;
            position: relative;
            float: left;
        }
        .menu_head
        {
            width: 180px;
            margin: 8px 0px 0px 0px;
            padding-left: 10px;
            height: 30px;
            cursor: pointer;
            position: relative;
            font-size: large;
            font-weight: bold;
            color: White;
            background-color: #66cdaa;
            background-image: url(../images/plus.gif);
            background-repeat: no-repeat;
            background-position: right;
            border-radius:5px;
        }
        .menu_head:hover
        {
            color: #ff6347;
        }
        .menu_body
        {
            display:none;
            margin-left: 20px;
        }
        .menu_body a
        {
            display: block;
            height: 25px;
            margin: 0px 0px 4px 0px;
            padding-left: 20px;
            font-size: medium;
            color: Black;
            background-color: #EFEFEF;
            font-weight: bold;
            text-decoration: none;
             border-radius:5px;
        }
        .menu_body a:hover
        {
            background-color: #ccddff;
            color: #ff6347;
        }
        
        .menu_head_child
        {
            width: 160px;
            margin: 4px 0px 4px 0px;
            padding-left: 10px;
            height: 25px;
            cursor: pointer;
            position: relative;
            font-size: large;
            font-weight: bold;
            color: White;
            background-color: #0066ff;
            background-image: url(../images/plus.gif);
            background-repeat: no-repeat;
            background-position: right;
             border-radius:5px;
        }
        .menu_head_child:hover
        {
            color: #ff6347;
        }
        .menu_body_child
        {
            display: none;
            padding-left: 10px;
        }
        .menu_body_child a
        {
            display: block;
            height: 25px;
            margin: 0px 0px 4px 0px;
            padding-left: 20px;
            font-size: medium;
            color: Black;
            background-color: #9999ff;
            font-weight: bold;
            text-decoration: none;
        }
        .menu_body_child a:hover
        {
            background-color: #ccddff;
            color: #ff6347;
        }